Which Operation?
There are 127 students at Maple School. 68 are boys. How many students are girls?
Subtraction
How do you find the area of a rectangle?
Multiply the length and the width
Ms. Rocco started eating lunch at 12:03pm and finished eating lunch at 12:47pm. How much many minutes did it take her to finish her lunch?
44 minutes
57, 59, 61, 63, 65
add 2
5/10 is equivalent to how many halves?
1 half
Huan works at a pizza restaurant. In the morning, he made 23 pizzas to sell. At noon, he had 5 pizzas left. How many pizzas did he sell?
Subtraction
How to determine if a number is even or odd
Even number are multiples of 2
Ms. Latman came to school at 6:09am and graded papers. She took a break at 7:12am. How many minutes did she spend grading papers?
63 minutes
Find the missing number.
___, 6, 9, 12, 15
3
12/6 is equivalent to how many wholes?
2 wholes
Camila is filling gift bags for a birthday party. She has 42 pieces of candy. She has 7 bags. Each bag has the same number of candy pieces in it. How many pieces of candy will go in each bag?
Division
Doggie chew sticks come in boxes of 20. Chris buys 3 boxes. He shares them equally among 6 dogs. How many chew sticks will each dog get?
multiply 20 x 3
divide total by 6
Adriana started her homework in Cypress hills at 2:46pm. It took her 40 minutes to complete her homework assignment. What time did she finish?
3:26pm
What is the 7th number in the pattern?
93, 89, ___, 81, 77
85 is the missing number and 69 is the 7th number in the pattern.
4 wholes is equivalent to how many fourths?
16/4
There are 4 sticks of butter in a box. How many sticks of butter are in 7 boxes?
Multiplication
Cora and José collect buttons. Cora has 345 buttons in her collection. José has 120 fewer buttons than Cora. How many buttons do they have altogether?
Subtract 120 from 345
Add answer to Cora (345)
Levi practiced playing the piano from 8:15 until 9:05. Then he ate breakfast. After that he practiced again from 10:55 until 11:25. How long did Levi practice playing the piano?
80 minutes
Find the 8th number in the pattern.
9, 18, 27, 36
72
2/3 is equivalent to how many sixths.
4/6
Elena has 5 boxes of donuts. Each box has 10 donuts in it. She gives one box to her bus driver. She gives two boxes to the school principal. She takes the rest to her classroom to share with her classmates. How many donuts does she have to share with her classmates?
Subtraction and Multiplication
How to determine if a shape has parallel lines
2 lines that will never touch
You and your friend meet at the movie theater to see Flying Ninjas. You arrive at 5:40.Your friend arrives at 6:12. How long did you wait for your friend to arrive?
32 minutes
What is the rule for the pattern?
5, 10, 8, 13, 11, 16, 14
add 5 then subtract 2
6/9